1988 TOYOTA PICKUP 239000 MILES I BOUGHT 5 YEARS...

1988 Toyota Pickup

Tiny

8battags

December, 31, 2010 AT 6:00 PM

1988 toyota pickup, 239,000 miles; I bought 5 years ago. I have put less then 10,000 miles on it in 5 years. Previous owner said he overhauled it before selling to me. I have had no problems until this week. When I am on any slight incline the speed starts dropping and I have to downshift. Today I was on hwy and going 65 mph and started going uphill and dropped down to 30 (while downshifting) until hwy leveled out and started gaining speed again. 4 cylindars. 5 speed manual. No smell of burning clutch.
Should I give a tune up first?
Should I replace fuel filter first? Oxygen sensor?
What should I do and in what order?
thanks,
scott b.

FOUND 3466 RELATED QUESTIONS

1 Answer

Tiny

merlin2021

December, 31, 2010 AT 6:07 PM

Check fuel pressure and engine compression, 239,000 you may have some engine wear!
http://www.2carpros.com/car_repair_video/test_fuel_injection_pressure.htm
Go here and checkout our video.
http://www.2carpros.com/dia/how_to_check_compression.htm
http://www.2carpros.com/dia/index.htm

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